Lenze ETC Motion Control - Manual (Page 266)

Interface PLC <˘> NC operating system
Definitions
Data block 1
5
5.1
5.1.2
l
266 EDSTCXN EN 2.0
Data word Name Direction Type of signal
182.00−15 Slave axis limit switch + active NC
→
PLC static
The signal has the value "1" if the positive limit switch of the slave axis of a
synchronous axis is active, otherwise the value is "0".
Effect in the PLC: Disabling machine functions or traversing movements
(feed enable).
Data word Name Direction Type of signal
183.00−15 Slave axis limit switch − active NC
→
PLC static
The signal has the value "1" if the negative limit switch of the slave axis of
a synchronous axis is active, otherwise the value is "0".
Effect in the PLC: Disabling machine functions or traversing movements
(feed enable).
Data word Name Direction Type of signal
184.00−15 Slave axis reference switch active NC → PLC static
The signal has the value "1" if the reference switch of the slave axis of a syn-
chronous axis is active, otherwise the value is "0".
Effect in the PLC: If required, manual execution of homing via the PLC.